Hello John,
I just switched from xmap to jmap. What I see is that xmap only grabs the rewritten url's from sh404sef and jmap also the previous url.
Example;
http://www.hollandhardware.com/en/brands-en/avaya
Is rewritten through sh404sef to;
http://www.hollandhardware.com/en/sell-new-used-and-refurbished-apc
The generated sitemap of jmap has both url's in it. What is google thinking of uploading a sitemap with two different url's pointing to the same page? Is that not duplicate content?
Regards,
Raoul